Cita APA (7th ed.)

Riofaco, R. D. (1975). Work patterns of the barrio development worker in the province of Negros Occidental [microform]. Photoduplication Service.

Cita Chicago (17th ed.)

Riofaco, Ricarido Doller. Work Patterns of the Barrio Development Worker in the Province of Negros Occidental [microform]. Quezon City: Photoduplication Service, 1975.

Cita MLA (9th ed.)

Riofaco, Ricarido Doller. Work Patterns of the Barrio Development Worker in the Province of Negros Occidental [microform]. Photoduplication Service, 1975.